53528740

素因数分解:

$2^2\times 5^1\times {\mathrm{761}}^1\times {\mathrm{3517}}^1$

素因数の和:4287

約数の個数: 24

約数和(自身を含む): 112590072

約数和(自身を除く): 59061332

約数列:

[1, 2, 4, 5, 10, 20, 761, 1522, 3044, 3517, 3805, 7034, 7610, 14068, 15220, 17585, 35170, 70340, 2676437, 5352874, 10705748, 13382185, 26764370, 53528740]

約数ペア:

[(1, 53528740), (2, 26764370), (4, 13382185), (5, 10705748), (10, 5352874), (20, 2676437), (761, 70340), (1522, 35170), (3044, 17585), (3517, 15220), (3805, 14068), (7034, 7610)]